Model Number |
C12H5ClO3 |
GENERAL Trade name: 4-Chloro-1,8-naphthalic anhydride Synonym: 4-Chloronaphthalene-1,8-dicarboxylic anhydride Formula: C12H5ClO3 CAS No.: 4053-08-1 HS Code:
PHYSICAL DESCRIPTION/ PROPERTIES Mol Weight: 232.62 Appearance: Pinkish white powder Melting Point: 207-210 degree C
QUALITY INDEX Purity: 95% min Water content: 0.5% max
APPLICATION An intermediate compound of perylene pigments, fluorescent dyes and fluorescent whiteners
PACKING: 25kgs/PP woven bag with PE lining.
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